CN219932336U - Electromagnetic generator for collecting high-pressure gas energy - Google Patents

Abstract

The utility model discloses an electromagnetic generator for collecting high-pressure gas energy, which comprises an electromagnetic generator main body, a top cover and a conversion mechanism, wherein a cavity is arranged in the electromagnetic generator main body, and the cavity is a cylindrical cavity; the two side edges of the electromagnetic generator main body are respectively provided with an air inlet and an air outlet, and the air inlet and the air outlet are both communicated with the cavity; the conversion mechanism is arranged in the middle; the top cover is arranged at the upper end of the electromagnetic generator main body. According to the utility model, the electromagnetic generator capable of collecting high-pressure gas energy is designed, so that waste brake gas is collected again to generate power, and the energy waste of a vehicle is reduced. The generator has novel structure, light weight, small volume and convenient assembly. The utility model has wide applicability, can be applied to other scenes with high-pressure gas discharge besides the pneumatic braking system, and can also be applied to the production line of automobiles. Besides, the utility model has good tightness, is little influenced by external environment and is not influenced when the vehicle runs at high speed.

Description

An electromagnetic generator that collects high-pressure gas energy

Technical field

The utility model relates to the technical field of electromagnetic generators, specifically an electromagnetic generator that collects high-voltage gas energy.

Background technique

In recent years, with the rapid development of the economy, people's living standards have continued to improve, and the number of car ownership has increased rapidly. With the rapid growth of the national economy, the demand for road freight has increased significantly, thereby promoting the growth of the demand for trucks. The demand for trucks is closely related to the growth rate of fixed asset investment in the whole society. In the long term, the factors that promote the growth of the truck industry still exist.

With the rapid increase in the number of cars, it has also brought many negative impacts to society, such as urban congestion, energy crisis, environmental pollution, etc. In this era of energy crisis, harvesting the abundant ambient mechanical energy in our living environment has attracted increasing attention. At present, research on automotive energy recovery is mostly focused on cars and new energy vehicles. There is currently less research on energy recovery of air brake systems for cargo vehicles. Recycling and reusing the energy of gas in the vehicle braking system can improve vehicle fuel economy and effectively reduce environmental pollution caused by emissions.

Utility model content

The purpose of this utility model is to provide an electromagnetic generator that collects high-pressure gas energy to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: an electromagnetic generator that collects high-pressure gas energy, including an electromagnetic generator main body, a top cover and a conversion mechanism. The electromagnetic generator main body is provided with a chamber, and the electromagnetic generator main body is provided with a chamber. The chamber is a cylindrical cavity; both sides of the main body of the electromagnetic generator are respectively provided with an air inlet and an air outlet, and the air inlet and an air outlet are designed to be connected with the chamber; the conversion mechanism is located in the middle ; The top cover is located on the upper end of the main body of the electromagnetic generator.

Preferably, the air inlet and the air outlet are both provided with internal threads, and both the air inlet and the air outlet can be directly connected to the tracheal joint.

Preferably, the conversion mechanism includes a rotating frame, a neodymium iron boron magnet and a coil, a plurality of grooves are evenly distributed on the inner bottom surface of the chamber, and a plurality of grooves are evenly distributed on the inner surface of the top cover; The coils are respectively placed in multiple grooves; the rotating frame is disk-shaped, and has multiple fan blades evenly distributed around it. Multiple identical NdFeB magnets are inlaid on the upper and lower sides of the rotating frame. ; There is a fixed shaft in the middle of the inner bottom surface of the chamber, and the rotating frame is mounted on the fixed shaft inside the chamber by relying on bearings; and there is a certain distance between the rotating frame and the inner bottom surface of the chamber; the coil is a high-turn coil Copper coil; the NdFeB magnet is a high-strength NdFeB magnet.

Preferably, the top cover and the main body of the electromagnetic generator have a plurality of raised fixing points in a uniform array, and bolts can be threaded on the raised fixing points; the top cover and the main body of the electromagnetic generator are tightly connected by bolts and nuts. It is solid, and there is a sealing gasket at the connection, and the connection is sealed through the gasket.

Compared with the existing technology, the beneficial effects of the present utility model are: by designing an electromagnetic generator that can collect high-voltage gas energy, the utility model re-collects the waste brake gas to generate electricity, thereby reducing the energy waste of the vehicle. The generator has novel structure, light weight, small size and is easy to assemble. The utility model has wide applicability. In addition to being used in air brake systems, it can also be used in other scenarios where high-pressure gas is discharged, and can also be used in automobile production lines. In addition, the utility model also has good airtightness, is little affected by the external environment, and is not affected when the vehicle is traveling at high speed.

Description of the drawings

Figure 1 is a schematic diagram of the external structure of an electromagnetic generator that collects high-voltage gas energy according to the present invention;

Figure 2 is a schematic diagram 1 of the internal structure of an electromagnetic generator that collects high-voltage gas energy according to the present invention;

Figure 3 is a schematic diagram 2 of the internal structure of an electromagnetic generator that collects high-voltage gas energy according to the present invention;

Figure 4 is a schematic diagram of the main structure of the rotating frame in an electromagnetic generator that collects high-pressure gas energy according to the present invention;

Figure 5 is a side view of an electromagnetic generator that collects high-voltage gas energy according to the present invention;

Fig. 6 is a cross-sectional view taken along line A-A in Fig. 5 .

In the picture: 1. Main body of electromagnetic generator, 2. Top cover, 3. Chamber, 4. Rotating frame, 5. Air inlet, 6. Air outlet, 7. Groove, 8. Coil, 9. Fan blades, 10. Bearing, 11. Fixed shaft, 12. Protruding fixed point, 13. Bolt, 14. NdFeB magnet.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-6. The present utility model provides a technical solution: an electromagnetic generator that collects high-pressure gas energy, including an electromagnetic generator main body 1, a top cover 2 and a conversion mechanism. The electromagnetic generator main body 1 is provided with a cavity. Chamber 3, and the chamber 3 is a cylindrical cavity; the two sides of the electromagnetic generator body 1 are respectively provided with an air inlet 5 and an air outlet 6, and the air inlet 5 and an air outlet 6 are designed to be connected with the chamber 3 ; The conversion mechanism is located in the middle; the top cover 2 is located at the upper end of the main body 1 of the electromagnetic generator. This device can re-collect waste brake gas to generate electricity, reducing vehicle energy waste. The generator has novel structure, light weight, small size and is easy to assemble.

The air inlet 5 and the air outlet 6 are both provided with internal threads, and both the air inlet 5 and the air outlet 6 can be directly connected to the tracheal joint.

The conversion mechanism includes a rotating frame 4, a neodymium iron boron magnet 14 and a coil 8. A plurality of grooves 7 are evenly distributed on the inner bottom surface of the chamber 3, and a plurality of grooves 7 are evenly distributed on the inner surface of the top cover 2; a plurality of coils 8 Placed in multiple grooves 7 respectively; the rotating frame 4 is disc-shaped, and has multiple fan blades 9 evenly distributed around it. Multiple identical NdFeB magnets 14 are inlaid on the upper and lower sides of the rotating frame 4; chamber 3. There is a fixed shaft 11 in the middle of the inner bottom surface. The rotating frame 4 relies on the bearing 10 to rotate and is installed on the fixed shaft 11 inside the chamber 3; and there is a certain distance between the rotating frame 4 and the inner bottom surface of the chamber 3; the coil 8 has a high number of turns. Copper coil; NdFeB magnet 14 is a high strength NdFeB magnet. The utility model has wide applicability. In addition to being used in air brake systems, it can also be used in other scenarios where high-pressure gas is discharged, and can also be used in automobile production lines. In addition, the utility model also has good airtightness, is little affected by the external environment, and is not affected when the vehicle is traveling at high speed.

The top cover 2 and the main body 1 of the electromagnetic generator have a plurality of raised fixing points 12 in a uniform array, and the raised fixing points 12 can be threaded with bolts 13; the top cover 2 and the main body 1 of the electromagnetic generator are fastened by bolts 13 and nuts. , and the connection is equipped with a sealing gasket, and the sealing connection is carried out through the gasket.

The working principle of the utility model is: first, install the engine to the exhaust port of the brake valve of the air pressure braking system. When the vehicle is braking, the brake air is discharged, and the brake air enters the chamber 3 to form a vortex, thereby driving the rotating frame 4 Rotation, the kinetic energy of the gas is converted into rotating mechanical energy; the rotating frame 4 drives the upper and lower layers of NdFeB magnets 14, which produces an electromagnetic induction effect with the coil 8, and the mechanical energy is converted into electrical energy; both the air inlet and outlet 6 of the chamber 3 can be connected to the pipe joint, so Multiple generators can also be operated in series.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. An electromagnetic generator that collects high-voltage gas energy, including an electromagnetic generator main body (1), a top cover (2) and a conversion mechanism, characterized in that: the electromagnetic generator main body (1) is provided with a chamber ( 3), and the chamber (3) is a cylindrical cavity; the two sides of the electromagnetic generator body (1) are respectively provided with an air inlet (5) and an air outlet (6), and the air inlet is designed (5) and an air outlet (6) are both connected with the chamber (3); the conversion mechanism is located in the center; and the top cover (2) is located at the upper end of the electromagnetic generator body (1). 2. An electromagnetic generator for collecting high-pressure gas energy according to claim 1, characterized in that: the air inlet (5) and the air outlet (6) are both provided with internal threads, and the air inlet Both the port (5) and the air outlet (6) can be directly connected to the tracheal joint. 3. An electromagnetic generator for collecting high-voltage gas energy according to claim 1, characterized in that: the conversion mechanism includes a rotating frame (4), a neodymium iron boron magnet (14) and a coil (8). A plurality of grooves (7) are evenly distributed on the inner bottom surface of the chamber (3), and a plurality of grooves (7) are evenly distributed on the inner surface of the top cover (2); a plurality of the coils (8) are placed respectively In the plurality of grooves (7); the rotating frame (4) is disk-shaped, and has a plurality of fan blades (9) evenly distributed around it. The upper and lower sides of the rotating frame (4) are inlaid with A plurality of identical NdFeB magnets (14); a fixed shaft (11) is provided in the middle of the inner bottom surface of the chamber (3), and the rotating frame (4) relies on the bearing (10) to rotate and is installed in the chamber (3) ) is internally fixed on the shaft (11); and there is a certain distance between the rotating frame (4) and the inner bottom surface of the chamber (3); the coil (8) is a copper coil with a high number of turns; the neodymium iron boron magnet ( 14) It is a high-strength NdFeB magnet. 4. An electromagnetic generator for collecting high-pressure gas energy according to claim 1, characterized in that: the top cover (2) and the electromagnetic generator body (1) have a plurality of raised fixing points (1) in a uniform array. 12), the raised fixed point (12) can be threaded with bolts (13); the top cover (2) and the main body of the electromagnetic generator (1) are connected and tightened by bolts (13) and nuts, and the connection point There is a sealing gasket through which the sealing connection is made.